90995764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{1321}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 168904008

約数和(自身を除く): 77908244

約数列:

[1, 2, 4, 17, 34, 68, 1013, 1321, 2026, 2642, 4052, 5284, 17221, 22457, 34442, 44914, 68884, 89828, 1338173, 2676346, 5352692, 22748941, 45497882, 90995764]

約数ペア:

[(1, 90995764), (2, 45497882), (4, 22748941), (17, 5352692), (34, 2676346), (68, 1338173), (1013, 89828), (1321, 68884), (2026, 44914), (2642, 34442), (4052, 22457), (5284, 17221)]